23470620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{391177}}^1$

素因数の和:391189

約数の個数: 24

約数和(自身を含む): 65717904

約数和(自身を除く): 42247284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 391177, 782354, 1173531, 1564708, 1955885, 2347062, 3911770, 4694124, 5867655, 7823540, 11735310, 23470620]

約数ペア:

[(1, 23470620), (2, 11735310), (3, 7823540), (4, 5867655), (5, 4694124), (6, 3911770), (10, 2347062), (12, 1955885), (15, 1564708), (20, 1173531), (30, 782354), (60, 391177)]